Rainer Strack The workforce crisis of 2030 — and how to start solving it now

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2014 is a very special year for me: 20 years as a consultant, 20 years of marriage, and I'm turning 50 in one month. That means I was born in 1964 in a small town in Germany.

It was a gray November day, and I was overdue. The hospital's maternity ward was really stressed out because a lot of babies were born on this gray November day. As a matter of fact, 1964 was the year with the highest birth rate ever in Germany: more than 1.3 million. Last year, we just hit over 600,000, so half of my number.

What you can see here is the German age pyramid, and there, the small black point at the top, that's me. (Laughter) (Applause) In red, you can see the potential working-age population, so people over 15 and under 65, and I'm actually only interested in this red area.

Now, let's do a simple simulation of how this age structure will develop over the next couple of years. As you can see, the peak is moving to the right, and I, with many other baby boomers, will retire in 2030. By the way, I don't need any forecasts of birth rates for predicting this red area. The red area, so the potential working-age population in 2030, is already set in stone today, except for much higher migration rates. And if you compare this red area in 2030 with the red area in 2014, it is much, much smaller.

So before I show you the rest of the world, what does this mean for Germany? So what we know from this picture is that the labor supply, so people who provide labor, will go down in Germany, and will go down significantly. Now, what about labor demand? That's where it gets tricky. As you might know, the consultant's favorite answer to any question is, "It depends." So I would say it depends. We didn't want to forecast the future. Highly speculative. We did something else. We looked at the GDP and productivity growth of Germany over the last 20 years, and calculated the following scenario: if Germany wants to continue this GDP and productivity growth, we could directly calculate how many people Germany would need to support this growth. And this is the green line: labor demand. So Germany will run into a major talent shortage very quickly. Eight million people are missing, which is more than 20 percent of our current workforce, so big numbers, really big numbers. And we calculated several scenarios, and the picture always looked like this.

Now, to close the gap, Germany has to significantly increase migration, get many more women in the workforce, increase retirement age — by the way, we just lowered it this year — and all these measures at once. If Germany fails here, Germany will stagnate. We won't grow anymore. Why? Because the workers are not there who can generate this growth. And companies will look for talents somewhere else. But where?

Now, we simulated labor supply and labor demand for the largest 15 economies in the world, representing more than 70 percent of world GDP, and the overall picture looks like this by 2020. Blue indicates a labor surplus, red indicates a labor shortfall, and gray are those countries which are borderline. So by 2020, we still see a labor surplus in some countries, like Italy, France, the U.S., but this picture will change dramatically by 2030. By 2030, we will face a global workforce crisis in most of our largest economies, including three out of the four BRIC countries. China, with its former one-child policy, will be hit, as well as Brazil and Russia.

Now, to tell the truth, in reality, the situation will be even more challenging.